So .. the due date for the birth of Prince William and Duchess Kate’s baby has come and gone. When will it be? It’s got to be soon, right? (I know nothing about babies). The Royal Mint in the UK has announced that they will send a lucky 2013 sliver penny to parents whose babies are born on the same day as Kate and William’s. The parents have to apply on the Royal Mint’s Facebook page. There are only 2013 (the quantity) 2013 (the date) pennies available, which should suffice : on a typical day 2,000 babies are born in the UK.